„GReENERGY“ - use of renewable energy sources and energy efficiency in construction
About this good practice
In the Croatian-Serbian cross-border region, public buildings face challenges of increased energy consumption due to inadequate energy efficiency and limited use of renewable energy sources, necessitating adaptation to climate change. The "GReENERGY/Greening the Cities" project addresses these issues by implementing green roofs, walls, and solar panels in Osijek and Novi Sad, alongside educational initiatives on energy efficiency. Inspired by new EU strategies and nature-based solutions, the project installed a 93 kW photovoltaic system and a green roof on a building in Osijek, aiming to reduce greenhouse gas emissions and improve energy management. These innovations promote sustainable urban environments and enhance community resilience to climate challenges in the long term.
Resources needed
Total value of “GreEnergy” is 1.156.266,15 EUR, of which Osijek County budget is 372.675,34 EUR.The beneficiaries are: Novi Sad: University of Faculty of Sciences, City Administration for Property and Property-Rights Affairs. Osijek: Faculty of Civil Engineering and Architecture, City of Osijek.
Evidence of success
In the 1st phase, Osijek's High School Playground underwent significant renovations, followed by the installation of new photovoltaic systems that boosted energy efficiency and sustainability. These efforts have markedly enhanced climate change adaptation and mitigation by reducing carbon emissions and increasing renewable energy usage. The project aligns with nature-based solutions through the integration of green technologies, promoting sustainable development and resilience to climate impacts
Potential for learning or transfer
The implementation of the GReENERGY project in the cross-border areas of Osijek and Novi Sad introduced green technology into building renovations, enhancing energy efficiency in urban environments and contributing to climate change adaptation and mitigation strategies. Monitoring the microclimate impact during the installation of green roofs and using meteorological stations underscore the project's sustainable approach. GReENERGY secured funding for its 2nd phase under EU guidelines, promoting the adoption of green technology and climate resilience in Osijek and Novi Sad. The project also offers learning and knowledge transfer potential, serving as a model for other cities and regions facing similar challenges through scalability and replication of its methods.